Colors are Brighter on Android Device

Hello,

I have an Android App I´m developing in unity. Colors look just fine on the game editor, but when I build the app and use it on My Samsung Galaxy S4, all the colors seem to be brighter than on the Unity Editor. I have all my images on True Color. Even the background colors and button colors of the UI get brighter.

Can anyone tell me how to get the same colors I get on my Unity editor when I build the app on my device?

Thank you

Found this, because I had the same problem. The green of my soccer field just looked wrong on my Nexus device. I fixed this by changing the Shader from Standard to Mobile/Bumped Diffuse.